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| Journal of Computers in… | 1 |
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| Good, Robert C., Jr. | 1 |
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Peer reviewedGood, Robert C., Jr. – Journal of Computers in Mathematics and Science Teaching, 1985
A pair of abacuses is used to illustrate addition, subtraction (by adding complements), multiplication, and division, with simplified examples given to illustrate the various features of each operation. Also indicates how this information can help students understand computer operations. (JN)
Descriptors: Arithmetic, Computer Science, Computer Science Education, Elementary Secondary Education
